What is the cheapest airline that flies from Southampton Eastleigh to Southeast Asia?

Qatar Airways is the most popular carrier operating from Southampton Eastleigh to Southeast Asia

Which airlines fly to Southeast Asia?

Etihad Airways, Air China and EVA Air are the top three most popular airlines that fly to Southeast Asia from Southampton according to our data. Etihad Airways is the first choice among our users, with 29% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 51 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southampton Eastleigh Airport to Southeast Asia?

Prices for flights from Southampton Eastleigh Airport to Southeast Asia are refreshed on a daily basis.

How many operators does momondo search for flights from Southampton Eastleigh Airport to Southeast Asia?

As of August 2026, there is 1 operator available to choose from for flights from Southampton Eastleigh Airport to Southeast Asia.

How old do you have to be to fly from Southampton Eastleigh Airport to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£305 Cheap Flights from Southampton to Southeast Asia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Southampton to Southeast Asia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:20 - 12:35SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

35h 15m2 stops Barcelona-El Prat Frankfurt am Main

15:55 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

33h 35m2 stops Abu Dhabi Zayed Intl Dublin

£560Multiple Airlines

Mon, 28 Sep - Tue, 6 Oct

17:20 - 18:15SOU Southampton Eastleigh-SIN Singapore Changi

17h 55m2 stops Amsterdam Schiphol Kuala Lumpur Intl

18:15 - 08:35SIN Singapore Changi-SOU Southampton Eastleigh

21h 20m2 stops Kuala Lumpur Intl Amsterdam Schiphol

£561KLM

Mon, 12 Oct - Mon, 19 Oct

17:20 - 18:15SOU Southampton Eastleigh-SIN Singapore Changi

17h 55m2 stops Amsterdam Schiphol Kuala Lumpur Intl

18:15 - 08:35SIN Singapore Changi-SOU Southampton Eastleigh

21h 20m2 stops Kuala Lumpur Intl Amsterdam Schiphol

£563KLM

Mon, 12 Oct - Mon, 19 Oct

17:20 - 20:25SOU Southampton Eastleigh-SIN Singapore Changi

20h 05m2 stops Amsterdam Schiphol Kuala Lumpur Intl

18:15 - 08:35SIN Singapore Changi-SOU Southampton Eastleigh

21h 20m2 stops Kuala Lumpur Intl Amsterdam Schiphol

£573KLM

Mon, 12 Oct - Mon, 19 Oct

09:20 - 18:10SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

26h 50m2 stops Dublin Abu Dhabi Zayed Intl

09:15 - 08:40BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

29h 25m2 stops Abu Dhabi Zayed Intl Dublin

£598Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

09:20 - 23:55SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

32h 35m2 stops Dublin Abu Dhabi Zayed Intl

15:55 - 16:50BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

30h 55m3 stops Abu Dhabi Zayed Intl Dublin Amsterdam Schiphol

£615Multiple Airlines

Mon, 28 Sep - Tue, 6 Oct

09:20 - 23:50SOU Southampton Eastleigh-HKT Phuket City

32h 30m2 stops Dublin Abu Dhabi Zayed Intl

21:20 - 19:30HKT Phuket City-SOU Southampton Eastleigh

28h 10m2 stops Abu Dhabi Zayed Intl Dublin

£618Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

20:00 - 09:40SOU Southampton Eastleigh-SIN Singapore Changi

30h 40m2 stops Dublin Abu Dhabi Zayed Intl

19:40 - 19:30SIN Singapore Changi-SOU Southampton Eastleigh

30h 50m3 stops Doha Hamad Intl Milan Malpensa Dublin

£627Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

20:00 - 12:10SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

34h 10m2 stops Dublin Abu Dhabi Zayed Intl

16:20 - 08:50BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

23h 30m2 stops Beijing Capital Dublin

£632Multiple Airlines

Sun, 11 Oct - Mon, 26 Oct

20:00 - 23:50SOU Southampton Eastleigh-HKT Phuket City

45h 50m2 stops Dublin Abu Dhabi Zayed Intl

15:20 - 19:30HKT Phuket City-SOU Southampton Eastleigh

34h 10m2 stops Abu Dhabi Zayed Intl Dublin

£635Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

20:00 - 18:10SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

40h 10m2 stops Dublin Abu Dhabi Zayed Intl

21:00 - 08:35BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

41h 35m2 stops Abu Dhabi Zayed Intl Dublin

£655Multiple Airlines

Fri, 4 Sep - Fri, 11 Sep

09:15 - 09:15SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

18h 00m2 stops Amsterdam Schiphol Paris Charles de Gaulle

11:25 - 08:45BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

27h 20m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£698KLM

Sat, 5 Sep - Sat, 12 Sep

09:15 - 09:30SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

18h 15m1 stop Amsterdam Schiphol

11:25 - 08:45BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

27h 20m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£748KLM

Sat, 5 Sep - Sat, 12 Sep

09:15 - 18:10SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

26h 55m3 stops Amsterdam Schiphol Dublin Abu Dhabi Zayed Intl

03:15 - 08:35BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

35h 20m2 stops Abu Dhabi Zayed Intl Dublin

£804Multiple Airlines

Sat, 5 Sep - Fri, 11 Sep

20:00 - 06:20SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

28h 20m2 stops Dublin Doha Hamad Intl

03:00 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

22h 30m2 stops Doha Hamad Intl Dublin

£813Qatar Airways

Thu, 3 Sep - Sun, 13 Sep

20:00 - 06:20SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

28h 20m2 stops Dublin Doha Hamad Intl

03:00 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

22h 30m2 stops Doha Hamad Intl Dublin

£813Qatar Airways

Wed, 2 Sep - Tue, 15 Sep

20:00 - 07:35SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

29h 35m2 stops Dublin Doha Hamad Intl

20:00 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

29h 30m2 stops Doha Hamad Intl Dublin

£813Qatar Airways

Wed, 2 Sep - Mon, 14 Sep

20:00 - 06:20SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

28h 20m2 stops Dublin Doha Hamad Intl

03:00 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

22h 30m2 stops Doha Hamad Intl Dublin

£813Qatar Airways

Wed, 2 Sep - Mon, 14 Sep

20:00 - 06:20SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

28h 20m2 stops Dublin Doha Hamad Intl

02:30 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

23h 00m2 stops Doha Hamad Intl Dublin

£813Qatar Airways

Thu, 3 Sep - Tue, 15 Sep

20:00 - 06:20SOU Southampton Eastleigh-BKK Bangkok Suvarnabhumi

28h 20m2 stops Dublin Doha Hamad Intl

03:00 - 19:30BKK Bangkok Suvarnabhumi-SOU Southampton Eastleigh

22h 30m2 stops Doha Hamad Intl Dublin

£813Qatar Airways

Thu, 3 Sep - Mon, 14 Sep

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KLM flights from Southampton to Southeast Asia

Our best KLM deals on Southampton to Southeast Asia flight tickets

KLM

12 Oct

SOU17:20Southampton Eastleigh

17h 55m

2 stops

SIN18:15Singapore Changi

19 Oct

SIN18:15Singapore Changi

21h 20m

2 stops

SOU08:35Southampton Eastleigh

£561

KLM

12 Oct

SOU17:20Southampton Eastleigh

17h 55m

2 stops

SIN18:15Singapore Changi

19 Oct

SIN18:15Singapore Changi

21h 20m

2 stops

SOU08:35Southampton Eastleigh

£563

KLM

12 Oct

SOU17:20Southampton Eastleigh

20h 05m

2 stops

SIN20:25Singapore Changi

19 Oct

SIN18:15Singapore Changi

21h 20m

2 stops

SOU08:35Southampton Eastleigh

£573

Qatar Airways flights from Southampton to Southeast Asia

Our best Qatar Airways deals on Southampton to Southeast Asia flight tickets

Qatar Airways

13 Oct

SOU09:15Southampton Eastleigh

23h 30m

2 stops

SIN15:45Singapore Changi

26 Oct

SIN20:15Singapore Changi

31h 15m

2 stops

SOU19:30Southampton Eastleigh

£801

Qatar Airways

1 Oct

SOU20:00Southampton Eastleigh

36h 45m

2 stops

SIN15:45Singapore Changi

21 Oct

SIN19:40Singapore Changi

30h 50m

2 stops

SOU19:30Southampton Eastleigh

£803

Qatar Airways

5 Oct

SOU09:20Southampton Eastleigh

28h 55m

2 stops

SIN21:15Singapore Changi

12 Oct

SIN10:20Singapore Changi

40h 10m

2 stops

SOU19:30Southampton Eastleigh

£804

momondo Fare Finder

Use the filters below to find and compare flights from Southampton to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonBangkok

SOU Southampton Eastleigh - BKK Bangkok Suvarnabhumi

SOUBKK

Southampton Eastleigh

Mon 28/9

19:20-12:35

2 stops35h 15m

Bangkok Suvarnabhumi

Tue 6/10

15:55-19:30

2 stops33h 35m

£560

Fastest return journey

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Mon 12/10

17:20-18:15

2 stops17h 55m

Singapore Changi

Mon 19/10

18:15-08:35

2 stops21h 20m

£561

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Mon 12/10

17:20-18:15

2 stops17h 55m

Singapore Changi

Mon 19/10

18:15-08:35

2 stops21h 20m

£563

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Mon 12/10

17:20-20:25

2 stops20h 05m

Singapore Changi

Mon 19/10

18:15-08:35

2 stops21h 20m

£573

SouthamptonBangkok

SOU Southampton Eastleigh - BKK Bangkok Suvarnabhumi

SOUBKK

Southampton Eastleigh

Sun 27/9

09:20-18:10

2 stops26h 50m

Bangkok Suvarnabhumi

Sun 4/10

09:15-08:40

2 stops29h 25m

£598

SouthamptonBangkok

SOU Southampton Eastleigh - BKK Bangkok Suvarnabhumi

SOUBKK

Southampton Eastleigh

Mon 28/9

09:20-23:55

2 stops32h 35m

Bangkok Suvarnabhumi

Tue 6/10

15:55-16:50

3 stops30h 55m

£615

SouthamptonPhuket City

SOU Southampton Eastleigh - HKT Phuket City

SOUHKT

Southampton Eastleigh

Mon 12/10

09:20-23:50

2 stops32h 30m

Phuket City

Mon 19/10

21:20-19:30

2 stops28h 10m

£618

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Mon 12/10

20:00-09:40

2 stops30h 40m

Singapore Changi

Mon 19/10

19:40-19:30

3 stops30h 50m

£627

SouthamptonBangkok

SOU Southampton Eastleigh - BKK Bangkok Suvarnabhumi

SOUBKK

Southampton Eastleigh

Sun 11/10

20:00-12:10

2 stops34h 10m

Bangkok Suvarnabhumi

Mon 26/10

16:20-08:50

2 stops23h 30m

£632

SouthamptonPhuket City

SOU Southampton Eastleigh - HKT Phuket City

SOUHKT

Southampton Eastleigh

Mon 12/10

20:00-23:50

2 stops45h 50m

Phuket City

Mon 19/10

15:20-19:30

2 stops34h 10m

£635

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southampton to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Southampton to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Southampton to Southeast Asia.

Cheap Southampton to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Southeast Asia

Best price found	£305
Fastest flight time	17h 55m
Direct flights	None

The best one-way flight to Southeast Asia from Southampton in the past 72 hours is £305. The best return flight deal from Southampton to Southeast Asia found on momondo in the last 72 hours is £560.

The fastest flight from Southampton to Southeast Asia takes 17h 55m

There are no direct flights from Southampton to Southeast Asia. There are no popular flight routes from Southampton to Southeast Asia.

Search flight deals

Frequently asked questions about flying from Southampton to Southeast Asia

When did momondo last update prices for flights from Southampton Eastleigh Airport to Southeast Asia?
Prices for flights from Southampton Eastleigh Airport to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Southampton Eastleigh Airport to Southeast Asia?
As of August 2026, there is 1 operator available to choose from for flights from Southampton Eastleigh Airport to Southeast Asia.
How old do you have to be to fly from Southampton Eastleigh Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Southampton to Southeast Asia?
Based on momondo bookings for flights between Southampton and Southeast Asia, the leading plane model is ATR 72-201 / 202, making up 37.25% of the total bookings. Other popular models include Airbus A320-100/200 with 17.80%, Airbus A319 with 11.06%, and Embraer ERJ-145 with 7.67%.

Best airlines flying from Southampton to Southeast Asia

Compare and see reviews for airlines that fly from Southampton to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £558	Free Cancellation	Rating 7.8 1,570 reviews		Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Southeast Asia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southampton to Southeast Asia. momondo saves you time and could save you money on your trip.

Can I find flights from Southampton to Southeast Asia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southeast Asia from Southampton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Southampton to Southeast Asia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southeast Asia from Southampton.

I’m not ready to book a flight from Southampton to Southeast Asia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Southampton to Southeast Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.